Question

Evaluate each expression for the given value(s) of the variable(s) d to the power of -3 for d = -2

Answer 1

The expression is

`\begin{gathered} d^(-3)\text{ for d = -2} \\ By\text{ substituting d = - 2 into the expression, it becomes} \\ (-2)^(-3) \\ \text{This can be written as } \\ (1)/((-2)^3) \\ It\text{ becomes} \\ (1)/(-8) \end{gathered}`